Patents by Inventor Hyun Woo JO

Hyun Woo JO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240134478
    Abstract: A method of driving an electronic device includes displaying a plurality of fingerprint recognition icons on a display device configured to perform fingerprint recognition, and releasing a lock state of the display device through a fingerprint authentication process upon determining at least one first fingerprint recognition icon among the plurality of fingerprint recognition icons is touched. The plurality of fingerprint recognition icons include at least one first fingerprint recognition icon configured to support the fingerprint recognition and at least one second fingerprint recognition icon configured to not support the fingerprint recognition.
    Type: Application
    Filed: September 7, 2023
    Publication date: April 25, 2024
    Inventors: Byung Han YOO, Jung Woo PARK, Hyang A PARK, Dae Young LEE, Hyun Dae LEE, Kang Bin JO, Sang Hwan CHO, Sung-Chan JO
  • Publication number: 20240107639
    Abstract: An embodiment of the present disclosure provides a thermal processing apparatus and an operation method thereof capable of controlling a heat distribution of a substrate at a low cost in a thermal processing process using a microwave. According to the present disclosure, a thermal processing apparatus includes a chamber that forms a thermal processing space of a substrate, a substrate support unit that is located at a lower portion of the thermal processing space and supports the substrate, and a microwave unit that is located at an upper portion of the thermal processing space and forms an electromagnetic field by the microwave in the thermal processing space.
    Type: Application
    Filed: May 31, 2023
    Publication date: March 28, 2024
    Applicant: SEMES CO., LTD.
    Inventors: Han Lim KANG, Yoon Seok CHOI, Yun Sang KIM, Hyun Woo JO, Sang Jeong LEE
  • Publication number: 20240086012
    Abstract: A display device having a touch sensor can include a display panel including a plurality of touch electrodes, and a readout integrated circuit (IC). Also, the readout IC is configured to apply a touch driving signal to the plurality of touch electrodes and amplify charges from the plurality touch electrodes according to an amplifier reset signal to generate an amplifier output voltage, and differentially adjust a toggle timing of the amplifier reset signal based on positions of the plurality of touch electrodes to control a level of the amplifier output voltage.
    Type: Application
    Filed: November 17, 2023
    Publication date: March 14, 2024
    Applicant: LG Display Co., Ltd.
    Inventors: Hyun Woo JANG, Ki Yong KIM, Jae Kyu PARK, Young Woo JO
  • Publication number: 20240078774
    Abstract: An apparatus and a method for editing 3D SLAM data according to an exemplary embodiment of the present disclosure directly edits a key frame or an edge of simultaneous localization and mapping (SLAM) data by the user's manipulation, optimizes a pose graph of the 3D SLAM data based on the key frame and the edge edited by the user's manipulation, and generates a 2D grid map corresponding to the 3D SLAM data based on the updated 3D SLAM data to improve the convenience of the user for editing the 3D SLAM data.
    Type: Application
    Filed: May 11, 2023
    Publication date: March 7, 2024
    Inventors: Seong Ju PARK, Jun Young PARK, Hyun Woo JO, In Hwan KWON, Jae Young LEE
  • Publication number: 20230411117
    Abstract: An antenna member includes a first coil and a second coil that are rotationally symmetrical with each other, wherein the first coil includes a first supply terminal to which current is applied, a first ground terminal connected to a ground, and a first shunt capacitor shunted between the first supply terminal and the first ground terminal, the second coil includes a second supply terminal to which current is applied, a second ground terminal connected to the ground, and a second shunt capacitor shunted between the second supply terminal and the second ground terminal, the first coil includes an arc-shaped first portion and an arc-shaped second portion, and the first portion and the second portion form a one-turn winding as a whole, the second coil includes an arc-shaped first portion and an arc-shaped second portion, and the first portion and the second portion form a one-turn winding as a whole, the second portion has a height lower than a height of the first portion, the second portion of the second coil is
    Type: Application
    Filed: January 14, 2023
    Publication date: December 21, 2023
    Inventors: Yoon Seok CHOI, Sang Jeong LEE, Jae Won SHIN, Hyun Woo JO, Jong Won PARK
  • Publication number: 20230215706
    Abstract: The inventive concept provides a substrate support unit. The substrate support unit includes a susceptor supporting the substrate and having a pinhole formed vertically; and a lift pin unit configured to load and unload the substrate on the susceptor, and wherein the lift pin unit includes: a lift pin vertically movable along the pinhole; a support vertically movable by a driving unit; a pin holder connecting the support and the lift pin, and wherein the lift pin is pivotably connected to the pin holder and the pin holder is laterally movable with respect to the support.
    Type: Application
    Filed: December 29, 2022
    Publication date: July 6, 2023
    Applicant: SEMES CO., LTD.
    Inventors: Yoon Seok CHOI, Hyun Woo JO, Sang Jeong LEE, Jong Won PARK, Hyoung Kyu SON
  • Publication number: 20230120716
    Abstract: The inventive concept provides a substrate treating apparatus. The substrate treating apparatus includes a plurality of process chambers for performing a first process using a microwave energy; one microwave generator for generating a microwave; a wave guide connecting to each of the plurality of process chambers and the microwave generator; and a microwave path changing member provided at a microwave transfer path of the wave guide and changing the microwave transfer path of one chosen chamber among the plurality of process chambers.
    Type: Application
    Filed: October 17, 2022
    Publication date: April 20, 2023
    Applicant: SEMES CO., LTD.
    Inventors: Yoon Seok CHOI, Yun Sang KIM, Soon-Cheon CHO, Sang Jeong LEE, Jong Won PARK, Hyun Woo JO
  • Publication number: 20230124857
    Abstract: A plasma processing apparatus is provided. The plasma processing apparatus includes a chamber having a processing space defined therein in which plasma is generated; and a plasma generation unit configured to excite gas in the processing space into a plasma state, wherein the plasma generation unit includes: a first power supply to supply power for generation of the plasma; a coil connected to the first power supply; a first shunt capacitor disposed between and connected to a first node of the coil and a ground; and a second shunt capacitor disposed between and connected to a second node other than the first node of the coil and the ground.
    Type: Application
    Filed: May 14, 2022
    Publication date: April 20, 2023
    Inventors: Yoon Seok CHOI, Soon Cheon Cho, Sang Jeong Lee, Hyun Woo Jo, Jong Won Park